Baseball cap bill



FIG. 1 is a top view of a baseball cap bill showing my new design.

FIG. 2 is a right view thereof.

FIG. 3 is a left view thereof; and,

FIG. 4 is a front view thereof.

The bottom and rear views are not shown since they do not form a part of the claimed design.

The broken line showing of the crown of the baseball cap and brim edge is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a baseball cap bill, as shown and described. 